UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcQ+x0jtcM+d99ilEHZWhT7OOHLm2rVn7ZoBvNhUP+g=' 
WHERE 
  key_id = '2e2ef01427ed2eb60240af21aac2e61f3bf3784e9681fa14c461181951840d13' 
  AND (
    token = 'JcQ+x0jtcM+d99ilEHZWhT7OOHLm2rVn7ZoBvNhUP+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )